<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>layui</title>
  <meta name="renderer" content="webkit">
  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
  <link rel="stylesheet" href="__PUBLIC__/layui/css/layui.css"  media="all">
  <link rel="stylesheet" href="__PUBLIC__/font-awesome/css/font-awesome.min.css" media="all" />
  <!-- 注意：如果你直接复制所有代码到本地，上述css路径需要改成你本地的 -->
</head>
<body>
<div style="margin-top: 20px;"></div>
<form class="layui-form" id="admin">

  <div class="layui-upload" id="upload-thumb">
    <label class="layui-form-label">缩略图</label>
    <button type="button" class="layui-btn" id="thumb">上传图片</button>
      <div class="layui-upload-list">
        <label class="layui-form-label"></label>
        <img class="layui-upload-img" id="demo1" width="50" height="50" {notempty name="$banner.image"}src="{$banner.image|geturl}"{/notempty}>{notempty name="$banner.image"}<input type="hidden" name="image" value="{$banner.image}">{/notempty}
        <input type="hidden" name="image" value="{$banner.image}">
        <p id="demoText"></p>
      </div>
  </div>
  <div class="layui-form-item">

    <div class="layui-input-block" style="max-width:600px;">

    </div>
  </div>
  <div class="layui-form-item">

    <div class="layui-input-block" style="max-width:600px;">

    </div>
  </div>
  {notempty name="$banner"}
  <input type="hidden" name="id" value="{$banner.id}">

  {/notempty}
  <div class="layui-form-item">
    <div class="layui-input-block">
      <button class="layui-btn" lay-submit lay-filter="admin">立即提交</button>
      <button type="reset" class="layui-btn layui-btn-primary">重置</button>
      <a  class="layui-btn layui-btn-primary" href="{:url('admin/banner/index')}">返回</a>
    </div>
  </div>
  
</form>


<script src="__PUBLIC__/layui/layui.js"></script>
<script src="__PUBLIC__/jquery/jquery.min.js"></script>
<!-- <script>
    var message;
    layui.config({
        base: '__JS__/',
        version: '1.0.1'
    }).use(['app', 'message'], function() {
        var app = layui.app,
            $ = layui.jquery,
            layer = layui.layer;
        //将message设置为全局以便子页面调用
        message = layui.message;
        //主入口
        app.set({
            type: 'iframe'
        }).init();
    });
</script> -->
<script>
  layui.use('upload', function(){
    var upload = layui.upload;
    //执行实例
    var uploadInst = upload.render({
      elem: '#thumb' //绑定元素
      ,url: "{:url('common/upload')}" //上传接口
      ,data:{use:'article_thumb'}
      ,done: function(res){
        //上传完毕回调
        if(res.code == 2) {
          $('#demo1').attr('src',res.src);
          $('#upload-thumb').append('<input type="hidden" name="image" value="'+ res.id +'">');
        } else {
          layer.msg(res.msg);
        }
      }
      ,error: function(){
        //请求异常回调
        //演示失败状态，并实现重传
        var demoText = $('#demoText');
        demoText.html('<span style="color: #FF5722;">上传失败</span> <a class="layui-btn layui-btn-mini demo-reload">重试</a>');
        demoText.find('.demo-reload').on('click', function(){
          uploadInst.upload();
        });
      }
    });
  });
</script>
<script>
  layui.use(['layer', 'form'], function() {
    var layer = layui.layer,
            $ = layui.jquery,
            form = layui.form;
    $(window).on('load', function() {
      form.on('submit(admin)', function(data) {
        $.ajax({
          url:"{:url('admin/banner/edit')}",
          data:$('#admin').serialize(),
          type:'post',
          async: false,
          success:function(res) {
            layer.msg(res.msg);
            if(res.code == 1) {
              setTimeout(function(){
                var index = parent.layer.getFrameIndex(window.name); //先得到当前iframe层的索引
                parent.layer.close(index); //再执行关闭
              },1500)
            }
          }
        })
        return false;
      });
    });
  });
</script>
</body>
</html>